Audited Supplier
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Vacuum Pump--High vacuum oil diffusion pump
OVERVIEW
Introducing the K series high vacuum oil diffusion pump by Shenyang Haipurui! This high-performance vacuum equipment utilizes oil as its working medium and features a sophisticated four-stage nozzle system (comprising three-stage diffusion and one-stage spray), a fractionation-type conduit, and an all-metal construction. Designed to efficiently remove air and non-reactive gases within vacuum systems, it achieves remarkable vacuum levels of 10-1 to 10-5pa. This cutting-edge equipment is essential in creating high vacuum environments, ideal for vacuum smelting, coating, heat treatment, semiconductor manufacturing, and space simulation systems.
Enjoy the numerous advantages of this product: its streamlined design, lack of transmission components, user-friendly operation, extended lifespan, and straightforward maintenance make it the pinnacle of economical high vacuum solutions.
Working method
The diffusion pump operates through an impressive sequence:
Heating - evaporation - injection - inhalation (diffusion) - cooling liquefaction (gas release) - flowing back to the pump's base - reheating. This cycle repeats to efficiently evacuate the vacuum system.
Model and sizeModel | D | D1 | D2 | d | d2 | d3 | n1-Φ1 | n2-Φ2 | A | L | H |
| K-150 | Φ160 | Φ200 | Φ225 | Φ50 | Φ90 | Φ110 | 8-Φ12 | 4-Φ9 | 220 | 185 | 420 |
| K-200T | Φ200 | Φ250 | Φ275 | Φ65 | Φ105 | Φ125 | 8-Φ12 | 4-Φ9 | 250 | 200 | 640 |
| K-300TA | Φ300 | Φ350 | Φ380 | Φ80 | Φ125 | Φ145 | 8-Φ14 | 4-Φ9 | 330 | 285 | 720 |
| K-400T | Φ400 | Φ465 | Φ500 | Φ100 | Φ145 | Φ170 | 8-Φ18 | 4-Φ12 | 440 | 380 | 1050 |
| K-500T | Φ500 | Φ565 | Φ600 | Φ100 | Φ145 | Φ170 | 12-Φ18 | 4-Φ12 | 440 | 380 | 1000 |
| K-600T | Φ600 | Φ670 | Φ710 | Φ150 | Φ195 | Φ220 | 12-Φ21 | 8-Φ12 | 660 | 600 | 1475 |
| K-800T | Φ800 | Φ880 | Φ920 | Φ200 | Φ250 | Φ275 | 20-Φ21 | 8-Φ12 | 880 | 820 | 1765 |
| K-1000T | Φ1000 | Φ1090 | Φ1140 | Φ250 | Φ300 | Φ330 | 24-Φ23 | 8-Φ14 | 1120 | 1195 | 2220 |
| K-1200T | Φ1200 | Φ1310 | Φ1360 | Φ300 | Φ350 | Φ380 | 28-Φ25 | 8-Φ14 | 1120 | 1500 | 2700 |
For further details, feel free to contact us via email.
Please send the pump data sheet for a personalized quotation.
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Shenyang Heprui Vacuum Technology Co., Ltd. proudly stands as a high-tech leader in the research, development, design, manufacturing, sales, and service of premium vacuum pumps and comprehensive vacuum equipment. Boasting a team of experienced technicians, we integrate advanced vacuum technology to continually enhance product design and applications, delivering outstanding solutions for diverse industry requirements. Our company is ISO9001 certified, holding twelve patents and three software copyrights, as we ambitiously push the boundaries of R&D. Our versatile products serve a wide range of sectors, including petrochemicals, pharmaceuticals, healthcare, electronics, new materials, aerospace, and beyond. Heprui is committed to empowering customers and partners with robust technical expertise and exceptional service, driving unparalleled success.
Our product lineup features two primary categories: vacuum acquisition equipment like the 2BV, 2BE, SK, 2SK series liquid ring vacuum pumps and compressors, SY, 2SY series liquid ring compressors, and XD series single-stage rotary vane vacuum pumps. The second category involves vacuum application products, including the 2BW series liquid ring vacuum pump closed cycle system, JZJ series Roots vacuum pump unit, and ZF series central vacuum system.
Specifically, our vacuum application products utilize state-of-the-art acquisition equipment as the vacuum source, paired with essential components such as gas-liquid separators, vacuum buffer tanks, heat exchangers, pressure and temperature transmitters, liquid level transmitters, solenoid valves, pneumatic valves, cavitation protection, flow meters, and filters. These systems offer real-time monitoring and, when equipped with PLC and HMI touch screens, enable automated pump and valve operations, parameter recording, and true process automation.
We are proud of the numerous patent certificates we have achieved.
1.Are you a factory or trading company?
We are a factory and we have professional team of workers,Designers and inspectors.
2.Do you accept custom?
Of course.We have professional teams who make your designs,photos,imagines and OEM orders into real production.
3.What's your shipping terms?
If you need to ship by air,we can use DHL,UPS,FedEx,TNT or EMS.If you need to ship by sea,we have many good forwarders to work with,they can provide the best price for you.
4.Whats your payment terms?
Until now , we can accept TT.LC.West union.
5.What information do you need to offer a quotation?
Pump Capacity: m³/h or L/S
Voltage: V
Frequency: Hz
If you have full data sheet,pls send to us also.
